They said “the other Justin Ross Harris” had been obsessed with sexting — and had even contacted multiple women on the day of Cooper’s death, including a minor. Several of these individuals testified against him during the trial.

The prosecution said Harris knew he wouldn’t be able to leave his wife, Leanna Taylor, unless the boy was out of the picture.

Harris’ ex-wife Leanna TaylorAP

Detectives testified that they grew suspicious of Harris after his initial interview with police. He had been arrested at the scene and charged with murder later that day, and during questioning told cops he didn’t know why he was being charged when “there was no malicious intent.”

Prosecutors revealed during the trial that Harris had been researching hot car deaths on the internet just days before his son’s death.

His defense team argued that even though Harris’ behavior was wrong and immoral, he loved his son deeply and would never intend to hurt him in any way. They said Cooper’s death was ultimately a tragic accident that left his dad devastated.

Harris is now facing life in prison and is expected to be sentenced on Dec. 5.